Treehouse is another one of those online education platforms people can use to get some learning done without having to set foot inside of a classroom. This particular company focuses on providing people with the knowledge needed to design their own apps and websites. To aid in its goal to reach a tech-savvy crowd, it has released an Android app into the Play Store that provides access to much of its content.

Treehouse offers over 1000 educational videos about topics ranging from creating software and designing sites to handling the business side of things. It tests knowledge through quizzes and provides space to code directly within the app. The software should look spiffy on just about any Android device thanks to a bright, colorful, and clean UI.

New users can experiment with Treehouse for two weeks without paying anything, but then the free ride ends. The company will want you to pay for either a basic plan ($25 a month) or a pro plan ($49) that contains some extra exclusive content.